4127040197 WABCO Twin Cylinder, Air Compressor

This high-strength component is engineered to provide reliable air pressure for heavy-duty braking systems. Designed as a twin cylinder configuration, it ensures consistent performance under demanding operational conditions within the pneumatic system.

The 412 704 019 7 is the OE equivalent of the WABCO 4127040197 air compressor used in compatible heavy commercial vehicle systems. This specialized part features a cylinder bore of Ø85.00 and a stroke of 56 mm, providing a swept volume of 704cm³. It is specifically developed to be compatible with WABCO systems.

Technicians should ensure that the water cooling ports (M16x1,5) and the air unloader port (M12x1,5) are correctly aligned during installation to maintain optimal thermal regulation. The through-drive design and ESS feature integration allow for seamless integration into the existing pneumatic architecture of the vehicle.

Regular inspection of the air outlet (M26x1,5) and inlet ports is recommended during routine maintenance intervals to prevent pressure drops or system failures.